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SCHOTT GLASS TECH INC

Overview
  • Total Patents
    77
About

SCHOTT GLASS TECH INC has a total of 77 patent applications. Its first patent ever was published in 1981. It filed its patents most often in United States, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets materials and metallurgy, optics and machines are CORNING O T I SPA, NAUCHNY TS VOLOKONNOI OPTIKI P and SCHOTT CORP.

Patent filings per year

Chart showing SCHOTT GLASS TECH INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hayden Joseph S 25
#2 Mader Karl-Heinz 11
#3 Pucilowski Sally 11
#4 Cook Lee M 10
#5 Marker Alexander J Iii 8
#6 Krashkevich David G 8
#7 Krashkevich David 7
#8 Veasey David L 6
#9 Uhlik James M 6
#10 Kassner Reinhard 6

Latest patents

Publication Filing date Title
US2004176236A1 Rare earth containing P2O5-WO3-Na2O glass for laser applications
US2004042515A1 Laser system utilizing highly doped laser glass
TW530166B Interference filter having a glass substrate
US2002058577A1 Glass with a minimal stress-optic effect
US2002048440A1 Interference filter having a glass substrate
EP1296904A1 Glass ceramic composites
CN1397065A Glass substrates for magnetic media and magnetic media based on such glass
US6865318B1 Athermal optical components
US6652972B1 Low temperature joining of phosphate glass
US5508235A Cladding glass ceramic for use in high powered lasers
US5446007A Brown contrast enhancement glass
US5334559A Phosphate glass useful in lasers
US5526369A Phosphate glass useful in high energy lasers
US5190896A Contrast enhancement in glass
US5234871A Vanadium- and copper-containing glasses for use as filters for light sources intended for use with night vision devices
US5173456A Phosphate glass useful in high energy lasers
US5061659A Contrast enhancement filter glass useful for color CRT displays
US5059561A UV attenuated colored glasses
US5114813A Method of forming stable images in electron beam writable glass compositions
US5039631A Strengthenable, high non-nd lanthanoid-containing glasses